package com.zzyl.serve.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.zzyl.common.utils.DateUtils;
import com.zzyl.common.utils.bean.BeanUtils;
import com.zzyl.serve.domain.dto.NursingPlanDTO;
import com.zzyl.serve.domain.entity.NursingPlan;
import com.zzyl.serve.domain.entity.NursingProjectPlan;
import com.zzyl.serve.domain.vo.NursingPlanVo;
import com.zzyl.serve.domain.vo.NursingProjectPlanVo;
import com.zzyl.serve.mapper.NursingPlanMapper;
import com.zzyl.serve.mapper.NursingProjectPlanMapper;
import com.zzyl.serve.service.INursingPlanService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;

/**
 * 护理计划Service业务层处理
 *
 * @author ruoyi
 * @date 2024-10-04
 */
@Service
public class NursingPlanServiceImpl extends ServiceImpl<NursingPlanMapper, NursingPlan> implements INursingPlanService {
    @Autowired
    private NursingPlanMapper nursingPlanMapper;
    @Autowired
    private NursingProjectPlanMapper nursingProjectPlanMapper;

    /**
     * 查询护理计划
     *
     * @param id 护理计划主键
     * @return 护理计划
     */
    @Override
    public NursingPlanVo selectNursingPlanById(Long id) {
        // 1.根据id查询护理计划
        NursingPlan nursingPlan = nursingPlanMapper.selectNursingPlanById(id);
        NursingPlanVo nursingPlanVo = new NursingPlanVo();
        BeanUtils.copyProperties(nursingPlan, nursingPlanVo);

        // 2.根据护理计划id查询关联的所有护理项目
        List<NursingProjectPlanVo> list = nursingProjectPlanMapper.selectByPlanId(id);

        nursingPlanVo.setProjectPlans(list);
        return nursingPlanVo;
    }

    /**
     * 查询护理计划列表
     *
     * @param nursingPlan 护理计划
     * @return 护理计划
     */
    @Override
    public List<NursingPlan> selectNursingPlanList(NursingPlan nursingPlan) {
        return nursingPlanMapper.selectNursingPlanList(nursingPlan);
    }

    /**
     * 新增护理计划
     *
     * @param
     * @return 结果
     */
    @Override
    @Transactional
    public int insertNursingPlan(NursingPlanDTO dto) {

        NursingPlan nursingPlan = new NursingPlan();
        BeanUtils.copyProperties(dto, nursingPlan);

        nursingPlan.setCreateTime(DateUtils.getNowDate());
        nursingPlanMapper.insertNursingPlan(nursingPlan);

        int i = nursingProjectPlanMapper.batchInsertProject(nursingPlan.getId(), dto.getProjectPlans());
        return i == 0 ? 0 : 1;
    }

    /**
     * 修改护理计划
     *
     * @param
     * @return 结果
     */
    @Override
    @Transactional
    public int updateNursingPlan(NursingPlanDTO dto) {
        // 属性拷贝
        NursingPlan nursingPlan = new NursingPlan();
        BeanUtils.copyProperties(dto, nursingPlan);

        // 判断dto中的项目列表为空，如果不为空，则先删除护理计划与护理项目的关系，然后重新批量添加
        if (dto.getProjectPlans() != null || !dto.getProjectPlans().isEmpty()) {
            // 删除护理计划对应的护理项目列表
            nursingProjectPlanMapper.deleteByPlanId(nursingPlan.getId());
            // 补全护理计划id
            List<NursingProjectPlan> projectPlans = dto.getProjectPlans();
            projectPlans.forEach(nursingProjectPlan -> nursingProjectPlan.setPlanId(dto.getId()));
            // 批量保存护理计划对应的护理项目列表
            nursingProjectPlanMapper.batchInsertProject(nursingPlan.getId(), projectPlans);
        }
        // 不管项目列表是否为空，都要修改护理计划
        nursingPlan.setUpdateTime(DateUtils.getNowDate());
        return nursingPlanMapper.updateNursingPlan(nursingPlan);
    }

    /**
     * 批量删除护理计划
     *
     * @param id 需要删除的护理计划
     * @return 结果
     */
    @Override
    public int deleteNursingPlanByIds(Long id) {
        // 删除护理计划对应的护理项目列表
        nursingProjectPlanMapper.deleteByPlanId(id);
        return removeById(id) ? 1 : 0;
    }

    /**
     * 删除护理计划信息
     *
     * @param id 护理计划主键
     * @return 结果
     */
    @Override
    public int deleteNursingPlanById(Long id) {
        return removeById(id) ? 1 : 0;
    }
}
